Trying to save a dollar or 10 while enjoying the holidays? It’s a struggle, especially if you want to catch a seasonal show with family or friends. Some of the metro area’s biggest productions are easily topping $125 for the best seats, but you don’t have to take out a loan to feel jolly. Here are 10 affordable shows — which in this case means under $50 per ticket, all-inclusive — that are worth hard-earned money.